Transporting Dangerous Goods - Saudi Drivers Test

If you are transporting hazardous chemicals in Saudi Arabia

Transport of flammable, toxic, or corrosive materials requires a DG permit issued by traffic and environmental authorities.

When transporting dangerous goods

All sides of the vehicle must display hazard class placards according to the load’s classification.

If carrying explosive materials

Explosives often require police escort, approved routes, and time restrictions for safety.

Before loading dangerous goods

Containers must be sealed, labeled, and certified as per international DG packaging standards.

When driving with dangerous goods

Certain tunnels, bridges, and urban areas are prohibited for DG transport in Saudi Arabia.

If you are carrying flammable liquids

Approved extinguishers must be mounted in accessible locations on the vehicle.

When transporting toxic substances

Proper ventilation prevents build-up of harmful fumes inside cargo areas.

Before departure with a DG load

Transporters must carry a Material Safety Data Sheet (MSDS) and emergency contact details.

If a spill or leak occurs

Drivers must stop, secure the site, and contact civil defense for containment.

When parking with dangerous goods

DG vehicles may only stop in approved parking areas to avoid public risk.

If transporting gas cylinders

Proper securing prevents leaks, tipping, or rupture during transit.

When carrying radioactive material

Radioactive cargo needs nuclear regulatory authority approval and strict handling protocols.

If DG cargo exceeds legal limits

Exceeding DG weight or volume restrictions violates traffic and environmental safety laws.

When crossing borders with dangerous goods

DG loads must comply with international transport treaties and Saudi import/export laws.

Before entering a city with DG cargo

DG vehicles must follow approved bypasses to reduce risk to populated areas.

If DG cargo requires refrigeration

Temperature-sensitive dangerous goods must be transported in functioning, certified systems.

When transporting corrosive materials

Drivers must carry gloves, goggles, and spill kits for emergency handling.

During DG transport

Controlling speed reduces accident risks and hazardous material spills.

If involved in an accident with DG cargo

Evacuate, secure the area, alert authorities, and follow the MSDS emergency plan.